Systems and/or methods that facilitate simulation, verification, and optimization of a data transmission system by utilizing simulation memory component(s) are presented. A simulation memory component can be used to replace memory components and/or hardware components to facilitate early simulation and/or verification of the overall interconnectivity of the system. A simulation memory component(s) can be configured to emulate various sizes of memory components associated with the system. Data throughput can be measured during simulation, and the depth and/or width associated with a simulation memory component can be adjusted to facilitate obtaining a desired data throughput based in part on predefined data throughput criteria.